38202705

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6581}}^1$

素因数の和:6638

約数の個数: 32

約数和(自身を含む): 69505920

約数和(自身を除く): 31303215

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 6581, 19743, 32905, 59229, 98715, 177687, 282983, 296145, 848949, 888435, 1414915, 2546847, 4244745, 7640541, 12734235, 38202705]

約数ペア:

[(1, 38202705), (3, 12734235), (5, 7640541), (9, 4244745), (15, 2546847), (27, 1414915), (43, 888435), (45, 848949), (129, 296145), (135, 282983), (215, 177687), (387, 98715), (645, 59229), (1161, 32905), (1935, 19743), (5805, 6581)]